Due to the COVID-19 pandemic and the State of Michigan Executive Orders, our customer service hours will be 8:00 AM – 6:00 PM EST Monday – Friday.
Our Service Counter Unit Drop-off and Pick-Up is available, offering touchless service with hours of operation 8:00 AM – 5:00 PM EST Monday – Friday.
Please note that all customers entering our facility are required by law to wear a facemask.

Specmo Enterprises is one of the nation's premiere automotive electronics refurbishing facilities. We work directly with OEM’s, and have had a commitment to quality since the company was founded in 1972.

Our values, integrity and business ethics have helped us sustain the reputation we have as the leader in automotive instrumentation and radio refurbishing for more than 45 years. We are always striving to increase our capabilities where needed, deliver where needed and deliver results with greater benefits for everyone.

Specmo also provides retail customers with expert speedometer repair, odometer settings, as well as radio and navigation repair. Call for information on your car or truck's speedometer, instrument cluster, radio or navigation unit.

The quality of our employees along with teamwork keeps us on the leading edge of remanufacturing electronics that routinely exceeds customer expectations.

Some of the OEM vendors we partner with:

Services Offered:

  • Speedometer and instrumentation repair           
  • Odometer setting                                                          
  • Sales of GM Radios and Clusters                             
  • Radio and Navigation system repair
  • Cluster MK/KM conversions
  • Sales of select GM electronic piece parts and Nav Disks

More about SPECMO

Our New Dealer Tools Are Available!

You can now check inventory without signing in with our new advanced stock check. After checking stock, you can proceed directly to our new simplified
pre-exchange order workflow.

Have a Specmo Account
Statement Code?

You can use your code here.
Note: Codes expire each month.